Q345qC???????????????????
????????í???????????·?????·?????????纣??????
???????????????????
????????
Q345qC????????????????????
???????????????1-6?·???????????????????????е???????35.5%????2013?????????????У?????????????????????????????11.5%???????????????????????????????????????????????????Ч????Ч?????????????г??????????????
??????????????????
5??1800??8000+ 32??
5??1800??8000+ 32??
8??1800??8000+ 90??
8??2000??8000+ 70??
10??1800??8000+ 70??
10??2000??8000+ 90??
???????? ???????лл ?? ????? ?????Q345qC??????????????
???л??????22mm???Q345qC????????????????????